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LM5148-Q1

Buck DC/DC Controller

LM5148-Q1 Datasheet (5.94 MB)

Preview of LM5148-Q1 PDF

Datasheet Details

Part number:

LM5148-Q1

Manufacturer:

Texas Instruments ↗

File Size:

5.94 MB

Description:

Buck dc/dc controller.
LM5148-Q1 SNVSC00

* FEBRUARY 2023 LM5148-Q1 80-V, Automotive, Synchronous, Buck DC/DC Controller with Ultra-Low IQ and Dual Random Spread Spec.

LM5148-Q1 Features

* AEC-Q100 qualified for automotive applications:

* Device temperature grade 1:

* 40°C to +125°C ambient operating temperature

* Functional Safety-Capable

* Documentation available to aid functional safety system design

* Integrated EMI mitigation

LM5148-Q1 General Description

The LM5148-Q1 is a 80-V, ultra-low IQ synchronous buck DC/DC controller for high-current, single-output applications. The controller uses a peak current-mode control architecture for easy loop compensation, fast transient response, and excellent load and line regulation. The LM5148-Q1 can be set up.

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LM5148-Q1 Buck Controller Texas Instruments

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